1
chancey(adjective, good, happiness, glad, success)
1
cheering(adjective, kind, friendly, bright, warm)
1
chiliastic
1
circle
1
circuit
1
civilization(noun, change, advance, increase, gain)
1
cocksure(certain, sure, self-assured, assured, self-confident)
1
couleur de rose(expression, idiom)
1
course
1
cultivation(noun, change, advance, increase, gain)
1
cycle
1
decorated(adjective, happy, merry, cheerful, joyful)
1
delirious(enthusiastic, crazy, mad, fervent, delighted)
1
development(noun, change, advance, increase, gain)
1
devil-may-care(adjective, feature, state, trait)
1
diastole
1
downbeat
1
dreamy(crazy, mad, delighted, thrilled, blissful)
1
eager(cheerful, optimistic, rosy, expectant)
1
easy(adjective, feature, state, trait)
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APASmart Define. (2016). upbeat thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/upbeat/thesaurus/synonyms
ChicagoSmart Define. 2016. "upbeat thesaurus" https://smartdefine.org/upbeat/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, upbeat thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/upbeat/thesaurus/synonyms>.
MLASmart Define. "upbeat thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/upbeat/thesaurus/synonyms>